using crossaddition algorithms

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GPHYSICS G06Computing G06FELECTRICAL DIGITAL DATA PROCESSING G06F7/00Methods or arrangements for processing data by operating upon the order or content of the data handled

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G06F7/5446using crossaddition algorithms

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Patents Grantslast 30 patents

Information Patent Grant
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Interruptible trigonometric operations
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Method and apparatus for iteratively calculating a value
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Calculation of trigonometric functions in an integrated circuit device
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Process for QR transformation using a CORDIC processor
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Patents Applicationslast 30 patents

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Magnitude Calculation in a Magnetic Field Angle Tracking System
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ARITHMETIC PROCESSING DEVICE AND CONTROL METHOD OF ARITHMETIC PROCE...
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ARITHMETIC APPARATUS AND CONTROL METHOD OF THE SAME
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CALCULATION OF TRIGONOMETRIC FUNCTIONS IN AN INTEGRATED CIRCUIT DEVICE
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Process for QR Transformation using a CORDIC Processor
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CORDIC ROTATION ANGLE CALCULATION
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Parallel systolic CORDIC algorithm with reduced latency for unitary...
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using crossaddition algorithms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device and method for hardware-efficient adaptive calculation of fl...

Magnitude calculation in a magnetic field angle tracking system

Evaluating a mathematical function in a computational environment

Device and method for calculating elementary functions using succes...

Dynamic gradient calibration method for computing-in-memory neural...

Softmax calculation and architecture using a modified coordinate ro...

Methods and apparatus for an encoder

Evaluating a mathematical function in a computational environment

Structured-pipelined CORDIC for matrix equalization

Arithmetic processing device and control method of arithmetic proce...

Method and system to enhance accuracy and resolution of system inte...

Methods and apparatus for an encoder

Method and system for computing the phase shift or amplitude of a t...

Phase retrieval using coordinate descent techniques

Optimized CORDIC for APSK applications

Interruptible trigonometric operations

Method and apparatus for generating phase shift control signals

Arithmetic apparatus and control method of the same using cordic al...

Method and apparatus for iteratively calculating a value

Pipelined vectoring-mode CORDIC

Processor and operating method

Bi-directional ring-bus architecture for CORDIC-based matrix inversion

Calculation of trigonometric functions in an integrated circuit device

Double-step CORDIC processing for conventional signed arithmetic wi...

Calculation of trigonometric functions in an integrated circuit device

Parameterization of a CORDIC algorithm for providing a CORDIC engine

Methods and apparatuses for cordic processing

CORDIC computation circuit and method

Apparatus and program for arctangent calculation

Process for QR transformation using a CORDIC processor

Patents Applicationslast 30 patents

DIGITAL RECONFIGURABLE APPARATUS FOR SPECTRUM ANALYSIS AND INTREFER...

Magnitude Calculation in a Magnetic Field Angle Tracking System

DEVICE AND METHOD FOR HARDWARE-EFFICIENT ADAPTIVE CALCULATION OF FL...

DEVICE AND METHOD FOR CALCULATING ELEMENTARY FUNCTIONS USING SUCCES...

Evaluating a Mathematical Function in a Computational Environment

Neural Network Inference and Training Using A Universal Coordinate...

STRUCTURED-PIPELINED CORDIC FOR MATRIX EQUALIZATION

METHODS AND APPARATUS FOR AN ENCODER

METHOD AND SYSTEM TO ENHANCE ACCURACY AND RESOLUTION OF SYSTEM INTE...

METHODS AND APPARATUS FOR AN ENCODER

ARITHMETIC PROCESSING DEVICE AND CONTROL METHOD OF ARITHMETIC PROCE...

Optimized CORDIC for APSK Applications

METHOD AND APPARATUS FOR GENERATING PHASE SHIFT CONTROL SIGNALS

ARITHMETIC APPARATUS AND CONTROL METHOD OF THE SAME

BI-DIRECTIONAL RING-BUS ARCHITECTURE FOR CORDIC-BASED MATRIX INVERSION

Method and Apparatus for Iteratively Calculating a Value

Pipelined Vectoring-Mode CORDIC

PROCESSOR AND OPERATING METHOD

Double-Step CORDIC Processing for Conventional Signed Arithmetic Wi...

CALCULATION OF TRIGONOMETRIC FUNCTIONS IN AN INTEGRATED CIRCUIT DEVICE

CALCULATION OF TRIGONOMETRIC FUNCTIONS IN AN INTEGRATED CIRCUIT DEVICE

METHODS AND APPARATUSES FOR CORDIC PROCESSING

Hardware Function Generator Support in a DSP

CORDIC COMPUTATION CIRCUIT AND METHOD

APPARATUS AND PROGRAM FOR ARCTANGENT CALCULATION

Process for QR Transformation using a CORDIC Processor

Programmable CORDIC Processor

ACCURACY IMPROVEMENT IN CORDIC THROUGH PRECOMPUTATION OF THE ERROR...

CORDIC ROTATION ANGLE CALCULATION

Parallel systolic CORDIC algorithm with reduced latency for unitary...